| Racour | MRU |  |
| Raeren | RER | |
| Ramilies | FRM | |
| Ramsdonk | |
|
| Ramsel | GRA | |
| Ramskapelle | MRA | |
| Rance | LRC | |
| Ransart | LNRS | |
| Rebaix | FXR | |
| Rebecq | FQB | |
| Recht | RMR | |
| Recogne | |
|
| Reet | FEH | |
| Régissa | LGA | |
| Remersdaal | GRM | |
| Remicourt | FMU | |
| Renchaux | |
|
| Renory | RY | |
| Ressaix | LXR | |
| Retinne | MRT | |
| Reuland | RMU | |
| Rèves | LRE | |
| Rhisnes | MRN | |
| Rigaudrye | |
|
| Rigoudrye | |
|
| Ripain | |
|
| Rivage | MRV | |
| Rixensart | MRX | |
| Roanne Coo | LOC | |
| Robechies | LIR | |
| Roborst | FOS | |
| Rochefort | LR | |
| Rochefort-Jemelle | LJ | |
| Rochefort-Jemelle | LJ | |
| Roclenge | |
|
| Rocourt | LUR | |
| Rocourt Clinique | |
|
| Roesbrugge | FBD | |
| Roeselare | FRL | |
| Rogierstraat | |
|
| Rognon | FRGN | |
| Roiseux | |
|
| Roisin-Autreppe | LRI | |
| Roly | |
|
| Romendenne-Surice | LRM | |
| Romerée | LER | |
| Romsée | |
|
| Ronet | FEO | |
| Ronquères | FNQ | |
| Ronse | FRN | |
| Ronse-Wielerbaan | |
|
| Roosbeek | FRK | |
| Rosières | |
|
| Rossart | MRO | |
| Rossignol | GRS | |
| Rotem | MRH | |
| Rötgen | RMT | |
| Rotselaar | GRO | |
| Roux | FRX | |
| Rozebeke | |
|
| Rue Charlemagne | |
|
| Rue Général Leman | |
|
| Rue Malvaux | |
|
| Rue-Borgnet | |
|
| Rue-de-Palais | |
|
| Rue-Royale | |
|
| Ruette | MR | |
| Ruien | LYN | |
| Ruien | LUN | |
| Ruisbroek | FRB | |
| Ruisbroek-Sauvegarde | FRBS | |
| Rulles | |
|
| Rullingen | |
|
| Rumbeke | FUM | |
| Rumes | LRU | |
| Russeignies | FUI | |